baber/WOPTO huggingface dataset:
Patent JP-S62144035-A (JP)
Title: Signal processing system of infrared imaging apparatus
Inventor: KASHIWARA HIROBUMI
IPC: G01J5/48
Filed: 1985-12-18
Abstract: PURPOSE:To perform infrared image display with high luminance accuracy, by correcting the change in transmission efficiency due to the driving frequency of a delay element when the output signals of a plurality of infrared detection elements arranged in a scanning direction are delayed to perform synthesizing processing. CONSTITUTION:A correction system N is added to a signal processing area M to perform processing. Light input successively inputted to a plurality of detection elements 1-4 arranged in a scanning direction is amplified by amplifiers 13a-13d to enter delay elements (BBD)14a-14c and delay times T1-T3 determined in rows are generated and said delay times are supplied to an adder 16 as signal outputs 01-04. BBD14 having the same characteristic as the delay element of the system N receiving constant voltage of a power source 40 operates upon the reception of the clock of a clock generator 50 to output correction output E1 which is, in turn, supplied to a differential amplifier 18 as correction output E2 through a gain controller 17. The amplifier 18 performs correction to the output E0 of the area M to issue output EOUT and infrared image display can be performed with high luminance accuracy.
Patent JP-H03145663-A (JP)
Title: Image reader
Inventor: NISHIMORI MONTAROU
IPC: G03G15/04
Filed: 1989-11-01
Abstract: PURPOSE:To improve operability in a manual mode and to prevent miscopying by providing a means displaying operational guide information for an operator on a sensor supporting arm. CONSTITUTION:The sensor supporting arm 40 is provided below an original platen glass 16 so as to be left, the size of an original is discriminated from the result detected by sensors 46-49 which is arranged on the sensor supporting arm 40. In this case, the operational guide information for an operator is displayed on the sensor supporting arm 40. Therefore, when the sensor supporting arm 40 is advanced below the original platen glass 16, an operator can recognize the operational guide information for an operator written in the sensor supporting arm 40 through sighting. Thus, a copying action is speedily and surely carried out after the information is recognized, the operability of an image reader is improved, and miscopying is prevented.
Patent JP-S62147262-A (JP)
Title: Tap-controlled water heater
Inventor: KEGASA AKISHI
IPC: F24H9/00
Filed: 1985-12-19
Abstract: PURPOSE:To permit to lower a combustion space sufficiently by a simple and practical means and control the generation of CO sufficiently by a method wherein a heat radiating body, having permeability with respect to the rise of combustion gas and made of ceramics, is provided between an outer flame type burner and a finned water tube, located above the outer flame type burner. CONSTITUTION:A heat radiating body 4, having permeability with respect to the rise of combustion gas and made of ceramics, is provided between an outer flame type burner B and a finned water tube 1 in a tap-controlled water heater, arranged with the finned water tube 1 above the outer flame type burner B and provided with a tubular body 3 surrounding a combustion gas rising flow path 2 from the outer flame type burner B to the finned water tube 1. The heat radiating body 4 is constituted of the structure of lattice type, honeycomb type or the like and is provided with a sufficient permeability with respect to the rise of the combustion gas. According to this method, perfect combustion may be effected surely by the effect of the high-temperature heat radiating body even when the input of the burner is increased sufficiently in order to increase the capacity of water heating whereby the concentration of CO in exhaust gas may be maintained surely in a suffeniently safe degree.
Patent JP-H08126582-A (JP)
Title: Tempura guard
Inventor: UCHIYAMA JINKO
IPC: A47J37/12
Filed: 1994-10-28
Abstract: PURPOSE: To provide a tempura (Japanese deep-fried food) guard having the capability of giving high self-standing stability even on a rugged installation plane, and preventing the upward splash of oil. CONSTITUTION: A tempura guard 1 is made of three vertical panels forming both side sections 11 and 12, and a rear section 10. In addition, the guard 1 has a pipe material 13 for a panel lower section laid along the lower end of each vertical panel, and a plurality of legs 2 with two or more clips 23, 24 and 25 to be coupled to the material 13. Also, the clips 23, 24 and 25 are arranged in order on the legs 2 along a direction of height.
Patent JP-H09199890-A (JP)
Title: Method and apparatus for supplying and placing components
Inventor: KOOEN EI GIISUKESU
IPC: B23P19/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To realize a components supplying and placing apparatus which is not required to move to a pick-up station for replenishment of components and capable of mounting a component high speed by a method wherein a component moving mechanism, a component feeder, and a vacuum spindle are arranged so as to be freely movable to mount components on a board at required positions. SOLUTION: A component feeder and placement head 52 is set movable to a board 2 and equipped with a chip transfer mechanism 72, a component feeder 68, and a vacuum spindle 70. The chip transfer mechanism 72 is equipped with a rotatable wheel 86 with component holding sections, a component pickup station, and a component delivery station 92. The component feeder 68 houses chip components 75 and feeds them separately to the component pickup station. The vacuum spindle 70 arranged above the component delivery station 92 holds a chip component 75 by the upper part by vacuum-chucking to mount it on a board 60. Then, the head 52 is moved, and the vacuum spindle 70 mounts another chip component 75 on the board 60.
Patent JP-H0544211-A (JP)
Title: Recovery of dust in dam
Inventor: OKADA MOTOHARU
IPC: E02B15/00
Filed: 1991-08-09
Abstract: PURPOSE:To effectively and continuously recover great amounts of dust by saving power. CONSTITUTION:A dust-collecting float 6 connected by ropes B is set in water 1 over the front side of a dam 2 from the intake 3. One end 18 of the float 6 is attached to the downside of a dust lifter 8 by a water level-following type fixer 7 and the other end 19 is separably fixed to the opposite bank. The other end of the float 6 is pulled through a rope 20 by a rope winder 21 provided on the top side of the dust lifter 8, and the float 6 is looped to surround dust. While winding the float 6 up orderly by a winder 9 to make the size of the loope 106 smaller. The dust so collected is lifted up to the land for recovery by the dust lifter 8.
Patent JP-H05123245-A (JP)
Title: Transparent pressure vessel for microwave range
Inventor: ISHII TAKAHITO
IPC: A47J27/00
Filed: 1991-11-01
Abstract: PURPOSE:To constitute the vessel main body of a two-layer structure formed body having an inner layer and an outer layer by combining two kinds of visible light and a high heat resisting material having microwave transmittance, so that an object to be heated in the course of pressure cooking is visible. CONSTITUTION:A vessel 1 for containing an object to be heated consists of a two-layer structure formed body consisting of an inner layer 2 and an outer layer 3. The inner layer 2 is a formed body of a transparent resin material being excellent in high pressure vapor resistance, and the outer layer is a formed body of a material being excellent in heat resistance and mechanical strength. These layers are formed separately, and thereafter, constitute the vessel main body 1 being a two-layer structure body in a shape for fitting the inner layer 2 into the outer layer 3. Vapor generated from the object to be heated in a pressure vessel by a microwave does not reach a peripheral edge part of the inner layer 2 and the part of the outer layer 3 by gasket 15 and comes into contact with only the inner layer 2, but it does not occur that mechanical strength of the inner layer 2 is deteriorated and the layer is devitrified. Even if vapor reaches the outside of the inner layer 2, that is, the surface of the outside layer 3, vapor falls to an atmospheric pressure level, and it does not occur that strength of the outer layer 3 and its layer is devitrified.
Patent JP-H09135255-A (JP)
Title: Communication system
Inventor: NIIMI YUKIHIDE
IPC: G01M17/007
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication system accessing a communication line by a system close to an CSMA-CD(carrier sense multiple access-collision detection) system through the use of a low-cost communication means. SOLUTION: An engine controller 1 and a transmission controller 2 send arbitration signals A1 and A2 to the communication line 4 at the point of the time of a transmission timing (b) after passing time P2 from the end of final byte data sent from a traction controller 3. As the arbitration signal A1 is shorter than the arbitration signal A2 in this case, the engine controller 1 holds a more dominant position. Namely, as in spite of raising the arbitration signal A2 low to high at the point of the time (c) the communication line 4 is still at a low level, the transmission controller 2 recognizes its defect in arbitration and stops transmission at the point of the time (c).  On the other hand, as the communication line 4 is at a high level after raising the arbitration signal A1 at the point of the time (d), the engine controller 1 recognizes it wins in arbitration and transmits a message from the point of time (e).
Patent JP-H08149179-A (JP)
Title: Data communication controller
Inventor: OOTO YOSHINOBU
IPC: H04L29/08
Filed: 1994-11-22
Abstract: PURPOSE: To improve the data transmission efficiency by preventing the over-run error of a reception buffer. CONSTITUTION: An FIFO monitor circuit 8A is provided with an idle frequency detection circuit 81 providing the output of an idle frequency signal ER when the frequency of an idle memory state exceeds a setting idle frequency E. A clock generating circuit 10A is provided with a frequency divider 102 that generates selectively a clock CK with a low frequency corresponding to a low speed data transmission speed and with a high frequency corresponding to a usual data transmission speed and selects a high or a low frequency clock CK in response to the reception of a warning signal W and the idle frequency signal ER.
Patent JP-H09105887-A (JP)
Title: Device and method for lighting diffraction grating array, and display body
Inventor: TAKAHASHI SUSUMU
IPC: G02B27/44
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the color of light diffracted by the diffraction grating array from changing with the position of an observer, and give the diffracted light a wide wavelength distribution when the diffraction grating array is observed at one point by lighting the diffraction gratings with illumination light having diffusivity in the direction of the color dispersion of the diffracted light. SOLUTION: To give diffracted light L1, diffracted by a diffraction grating 1 at an angle α of diffraction, a distribution of wavelength, white light having a direction of an angle θ1 of incidence - an angle θ2 of incidence is used as the light L0 irradiating the diffraction grating 1. To give the width to the angle of incidence of the illumination light L0 corresponds to the lighting of the diffraction grating 1 with diffused light. Therefore, the diffraction grating 1 is lighted with the diffused light having proper width of angles of incidence and light of various wavelength is projected from the diffraction grating 1 in one specific direction. Consequently, an image having an accurate necessary color can be reproduced on the display body using the diffraction grating array.
Patent JP-H04160943-A (JP)
Title: Data communication method in audio system
Inventor: KIMURA TOSHIYUKI
IPC: H04L12/40
Filed: 1990-10-25
Abstract: PURPOSE:To synchronize the operating state of a slave audio unit with mute release operation to protect the occurrence of noise and delay of. sounding by releasing the mute state after the master audio unit receives an operation finish signal from the slave audio unit. CONSTITUTION:Master audio unit 200 sends a mute control command CMD(M) to a slave unit 200-1 via communication bus 14, and next sends an operation control command CMD(S) thereto to stop operation. When receiving the operation control command CMD(S), the slave unit 200-1, if receiving the command properly, returns acknowledgment response data ACK to master unit 200 to execute processing for stopping the operation, and when the processing is completed, the slave unit sends an operation finish signal FIN to the master unit 200. After receiving this operation finish signal FIN, the master unit 200 sends a mute release command CMD(L) to the slave unit 200-1. With this, mute release is synchronized with the operating state of the slave unit 200-1.
Patent JP-H03150094-A (JP)
Title: Inverter controller
Inventor: MURAKAMI AKIYOSHI
IPC: H02P27/06
Filed: 1989-11-06
Abstract: PURPOSE:To prevent the deterioration or destruction of a switching element accompanying the execution of DC braking by regulating an apparatus in such a manner that an operating time value read out from a storage means at the time of DC braking of a motor. CONSTITUTION:At the time of DC braking, an operating time counter 29 selects an operating time counting table 32 by switching a changeover control circuit 30 and reads out and adds an operating time value stored in the operating time counting table 32. The operating time value stored in the operating time counting table 32 is set to three times as long as the operating time value for the same current stored in an operating time counting table 31. At the time of DC braking, therefore, the period of time required for the computed value of the operating time value to reach a limit value is shortened to 1/3 of that at the time of normal operation. Consequently, it is possible to effectively prevent the deterioration or destruction of a switching element accompanying the DC braking.
Patent JP-S62148615-A (JP)
Inventor: NUNOGAKI YUMI
IPC: A47G9/02
Filed: 1985-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63140619-A (JP)
Inventor: SHIGETA YOSHIHIRO
IPC: H02H3/00
Filed: 1986-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000119807-A (JP)
Title: Deformed reinforcing bar and its manufacture
Inventor: ATSUMI TAKUYA
IPC: C21D8/08
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive deformed reinforcing bar stably satisfying the mechanical properties of the SD 345 standard and excellent in gas pressure weldability. SOLUTION: C and Mn are contained by 0.18-0.27% and <=0.70% by weight, respectively. In order to form the structure in the surface layer part into tempered martensite, hot rolling is performed at a finish rolling finishing temperature in the range between (Ar3 transformation point + 50 deg.C) and (Ar3 transformation point + 250 deg.C) and then rapid cooling is performed under the condition that surface temperature is regulated to a value not higher than the Ms point and that the surface temperature is regulated to 620-780 deg.C by recuperation after the stoppage of rapid cooling.
Patent JP-H09134520-A (JP)
Title: Magnetic recording medium
Inventor: ICHIHANA MASAHIKO
IPC: C09D175/14
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium of superior characteristics because of a radiation curing binder resin which applies a magnetic paint of superior application properties with fine magnetic particles of good dispersion properties. SOLUTION: A binder resin of the recording medium is a denatured copolymer obtained from a reaction of an acrylic copolymer (methacrylic copolymer) having a hydroxyl group coplymerized in the presence of a chain-transfer agent with an SH group and a monomer having every one of an ethylene unsaturated double bond and an isocyanate group in one molecule and not having an urethane bond in the molecule. A magnetic layer using a binder mainly composed of the binder resin is set by the irradiation of radioactive rays.
Patent JP-H10131988-A (JP)
Title: Hydraulic controlling device for automatic transmission
Inventor: KAMIMURA HIROSHI
IPC: F16H61/18
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve safety of an automatic transmission adopting a hydraulic controlling device, by suppressing hazardousness operating a reversing hydraulic clutch by mistake at forward running time. SOLUTION: A controlling hydraulic device for an automatic transmission, which is a controlling hydraulic device provided with a reversing hydraulic clutch 11 and a plurality of forward running hydraulic clutches 12 to 14 corresponding to a plurality of speed change ratios in a forward direction to control each hydraulic clutch 11 to 14 of the automatic transmission, has a first hydraulic switching part 1. In the first hydraulic switching part 1, relating to the reversing hydraulic clutch 11, prior to each forward hydraulic clutch 12 to 14, a plurality of the hydraulic clutches 11 to 14 are alternatively operated.
Patent JP-2001114240-A (JP)
Title: Plastic bottle
Inventor: SHIMADA SHINJI
IPC: B65D47/08
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a plastic bottle of a large barrel diameter, in particular, a crushable plastic bottle having a grip in which an opening part and a bottom part of the bottle are made easily engageable to give a wadded waste bottle of a small capacity, wherein a cap fixed to the opening part of the bottle is provided with an engagement piece for engagement with a locking piece formed at the bottom. SOLUTION: There is provided a bottle of a large barrel diameter in which an opening part, a barrel part and a bottom part are arranged, a cap is fixed to the opening part, a bending rib is arranged at a predetermined place of the barrel part, the barrel part can be crushed and deformed. The cap is provided with an engagement member. The bottle bottom part is provided with a hook member to be engaged with the engagement member.
Patent JP-H08129601-A (JP)
Title: Laser scanner
Inventor: NARA HIDEKAZU
IPC: G06K7/10
Filed: 1994-10-31
Abstract: PURPOSE: To hold a scanner main body at an aim position in a naturally gripping state at the time of a read nearly without moving a wrist and to improve the read operability. CONSTITUTION: This laser scanner is equipped with a scanner main body 1 which is provided with an emission opening 10 that emits a laser light beam at the tip part and a laser optical unit 20 which is provided in the scanner main body 1, and this laser optical unit 20 is constituted by mounting a laser oscillation part 21, a reflecting mirror 22, a scanning mirror 23 which oscillates the laser light beam periodically, and a photodetection part 24 on a unit substrate 25, which is fitted in the scanner main body 1 so that the emission side for the laser light beam slants downward to the scanning main body 1. Therefore, the laser light beam is emitted from the emission opening 10 at the tip part of the scanner main body 1 downward to the scanner main body, so the scanner main body 1 can be held at an aim position in the naturally gripping state at the time of a read nearly without moving the wrist.
Patent JP-2000092910-A (JP)
Title: Working machine supporting apparatus for farming tractor
Inventor: TERASAKI KOJI
IPC: A01B63/10
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus so designed as to preserve the angle of a working machine in its advancing direction by a specific means even if offset when the rear wheels slip sideways so that the offsetting by variable-type parallel link system enables the working machine to be always preserved in its proper direction and at its proper angle for crops even if the rear wheels run slipping sideways on slope farmland. SOLUTION: This apparatus has such a scheme that, when a working machine slip sideways, an offsetting cylinder 6 is extended/contracted to move a lower linkage section 5 left or right upon a pin P1 as support by the action of a right link arm 4 to effect allowing the working machine fixed onto a link end 5B to move left or right as well so as to put the sideslip back into the proper state; besides, because the distance between the rear wheels is greater than that between left and right pin holes on the lower linkage section 5, when the rear wheels run slipping sideways, the angle of the working machine can be preserved in its advancing direction even if offset.
Patent JP-H04162689-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: ISSHIKI KUNIHIKO
IPC: H01S5/00
Filed: 1990-10-26
Abstract: PURPOSE:To make the alignment of a high accuracy mask unnecessary by flatly applying a photoresist to a cap layer surface, by removing the photoresist so that only the top part and vicinity of the protrusion of the cap layer are exposed, and by removing a part of the remaining photoresist so that the cap layer surface is flattened approximately while the remaining photoresist is used as a mask. CONSTITUTION:After a protrusion 11a is formed in n-type GaAs substrate 11, AlGaAs multilayer films 12-15 having bent parts 12a-15a corresponding to the protrusion 11a of the substrate are grown in the title method. A photoresist 3 is applied to the surface of a wafer so that the surface of the resist is flattened. The resist 3 is partially removed by oxygen-plasma dry etching so that the protrusion of the wafer is exposed but the resist remains in other parts than the protrusion. Then, the protrusion of the wafer surface is removed by etching. After a titanium film 2 is formed on the whole surface, the film 2 on the resist 3 is removed, the film 2 is formed in the form of a stripe directly above the bent part 16 and proton is injected while the film 2 is used as a mask so that the region 5 other than the bent part 16 to be an active region is made into a high resistance.
Patent JP-H02172842-A (JP)
Title: Substance for conducting proton and preparation thereof
Inventor: YOZEFU REMOINE
IPC: H01M8/1004
Filed: 1989-11-08
Abstract: PURPOSE: To restrain conduction of other ions and to lower electron conductivity so as to be neglegible by incorporating oxometallates of below specific molar ratio other than potassium hydrodisilicate and assembling doping elements and substituting potassium ions for bivalent metallic ions.  
     CONSTITUTION: An amorphous material based on the potassium hydrodisilicate contains oxometallates of molar ratio below 1:5 other than of potassium hydrodisilicate. Further <50 mole % doping elements of group III are incorporated therein instead of silicon ions. Further <50 mole % potassium ions are substd. with bivalent metallic ions having approximately equal ion radius and <400 mole % of silicon dioxide is subsidiarily incorporated therein. Thereby, ion conduction other than proton conduction is restrained, the electron conductivity is lowered so as to be neglegible and electrons are prevented from being conducted at regions near surface. 
     COPYRIGHT: (C)1990,JPO